Two particles of masses in the ratio 2:1 are moving in circular paths of radii in the ratio 3:2 with time period in the ratio 2:3 .The ratio of their

Question

Two particles of masses in the ratio 2:1 are moving in circular paths of radii in the ratio 3:2 with time period in the ratio 2:3 .The ratio of their

Two particles of masses in the ratio 2:1 are moving in circular paths of radii in the ratio 3:2 with time period in the ratio 2:3 .The ratio of their centripetal forces is
A. `9:2`
B. `27:4`
C. `4:3`
D. `27:16`

Monjur Alahi

6 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - B
`(F_(1))/(F_(2))=(m_(1))/(m_(2))xx(r_(1))/(r_(2))xx(T_(2)^(2))/(T_(1)^(2))=(2)/(1)xx(3)/(2)xx(9)/(4)`
`=27:4`.

6 views Answered 2023-02-05 15:29